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GrainGenes Reference Report: CAM-8-185

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Reference	CAM-8-185
Title	Testing cms -P-linked AFLPs for selection of rye hybrid components
Journal	Cellular and Molecular Biology Letters
Year	2003
Volume	8
Pages	185-193
Author	Bednarek PT Dabkowska A Kolasinska I Krajewski P
Abstract	Application of AFLPs linked to pollen fertility restoration and nonperforming genes evaluated in the C394-F2 hybrid was studied using a set of male sterile lines in the sterilising Pampa cytoplasm, several restorers and maintainer lines and, finally, two inbred lines backcrossed into cms -P, cms -R, cms -S and cms -C cytoplasms each. The set of male sterile lines based on the Pampa cytoplasm exhibited gradual variation in their ability to restore pollen fertility (starting from low and closing with high) in crosses with three unrelated restorers. Variations in the AFLPs between the analysed materials were observed, however, no clustering of the lines according to their sterile and fertile phenotypes was observed. The same markers, when applied to the population restorer (cv. Walet) that formed the C394-F2 cross permitted identification of plants with genotypes that could be recognized as restorers
External Databases	Pubmed: 12655373
Keyword	conservation [ Show all 15 ]

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